LM7905CT
- Mfr.Part #
- LM7905CT
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- LM79 3-TERMINAL, 1.5A NEGATIVE V
- Stock
- 1,466
- In Stock :
- 1,466
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Lead Free :
- Contains Lead
- Output Type :
- FIXED
- Width :
- 10.16mm
- REACH SVHC :
- No SVHC
- Quiescent Current :
- 2mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Voltage :
- -5V
- Mount :
- Through Hole
- Radiation Hardening :
- No
- Mounting Type :
- Through Hole
- Thickness :
- 4.572mm
- Current Rating :
- 1.5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Protection Features :
- Over Temperature, Short Circuit
- Length :
- 14.986mm
- JESD-609 Code :
- e0
- Number of Regulators :
- 1
- Voltage - Input (Max) :
- -25V
- Output Configuration :
- Negative
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Number of Terminations :
- 3
- Max Output Voltage :
- -5V
- Terminal Position :
- Single
- Dropout Voltage :
- 1.1V
- Number of Outputs :
- 1
- Current - Quiescent (Iq) :
- 1mA
- Number of Pins :
- 3
- Output Voltage 1 :
- 5V
- Max Output Current :
- 1.5A
- Packaging :
- Tube
- Accuracy :
- 4 %
- Package / Case :
- TO-220-3
- Voltage Dropout (Max) :
- 1.1V @ 1A
- Pin Count :
- 3
- Output Voltage Accuracy :
- 4 %
- Base Part Number :
- LM7905
- Dropout Voltage1-Nom :
- 1.1V
- Height :
- 4.7mm
- PSRR :
- 66dB (120Hz)
- Voltage Tolerance-Max :
- 5%
- Terminal Pitch :
- 2.54mm
- Nominal Output Voltage :
- -5V
- Operating Temperature :
- 0°C~125°C
- ECCN Code :
- EAR99
- RoHS Status :
- Non-RoHS Compliant
- Min Input Voltage :
- -25V
- Number of Functions :
- 1
- Datasheets
- LM7905CT

Voltage Regulators - Linear Fairchild Semiconductor LM7905CT Overview
The LM7905CT by Fairchild Semiconductor stands as a robust solution within the realm of linear voltage regulators. Engineered to deliver precise negative voltage regulation, this device is specifically designed to maintain a steady -5V output, while supporting a current up to 1.5A. Its resilience in maintaining voltage stability under varying load conditions and minimal power dissipation makes the LM7905CT an ideal choice for high-reliability applications. Utilizing this Voltage Regulators - Linear Fairchild Semiconductor LM7905CT ensures efficient, reliable performance for critical system components requiring stable negative voltage supply.
LM7905CT Features
The LM7905CT boasts several key features that enhance its utility in demanding environments:
- Output voltage fixed at -5V, providing consistent performance.
- High output current capability up to 1.5A, suitable for heavy-load applications.
- Thermal overload protection, safeguarding the device from potential damage due to overheating.
- Short circuit protection, enhancing its reliability and longevity.
- Low power dissipation, ensuring efficient operation.
LM7905CT Applications
- Power Supplies: Utilized in creating stable, regulated output for various electronic devices, ensuring optimal performance.
- Automotive Electronics: Integral in managing power supply stability in car audio systems and other in-vehicle electronics, providing reliable functionality in dynamic conditions.
- Telecommunication Equipment: Helps in maintaining consistent power supply in communication devices, crucial for preventing data loss and system failures.
- Consumer Electronics: Applied in home entertainment systems and personal gadgets to provide safe and stable voltage, enhancing device safety and lifespan.
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